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Accelerated Fractional Ventilation Imaging with Hyperpolarized Gas MRI
PURPOSE: To investigate the utility of accelerated imaging to enhance multi-breath fractional ventilation (r) measurement accuracy using HP gas MRI. Undersampling shortens the breath-hold time, thereby reducing the O(2)-induced signal decay and allows subjects to maintain a more physiologically rele...
Αποθηκεύτηκε σε:
| Κύριοι συγγραφείς: | , , , , , , , |
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| Μορφή: | Artigo |
| Γλώσσα: | Inglês |
| Έκδοση: |
2013
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| Θέματα: | |
| Διαθέσιμο Online: | https://ncbi.nlm.nih.gov/pmc/articles/PMC3833087/ https://ncbi.nlm.nih.gov/pubmed/23400938 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1002/mrm.24582 |
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